Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	Elk-3
Human P-Site:	S357
P-Site Sequence:	IHFWSSLSPVAPLSP
UniProt:	P41970
Intern. Prot. ID:	IPI00018266

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Elk-3	P41970	S357	IHFWSSLSPVAPLSP	100 / 9 AA	44
Phosphosite 1:	ELK4	P28324	S381	IHFWSTLSPVAPLSP	88 / 9 AA	47
Phosphosite 2:	Elk-1	P19419	S383	IHFWSTLSPIAPRSP	77 / 9 AA	45
Phosphosite 3:	CXXC1	Q9P0U4	S224	KYFPSSLSPVTPSES	87 / 8 AA	76
Phosphosite 4:	MANBA	O00462	S727	VRVHTWSSLEPVCSR	85 / 7 AA	101
Phosphosite 5:	MARCH-IX	Q86YJ5	S208	WLIWSSLSPSAKWQR	87 / 8 AA	38
Phosphosite 6:	Elk-1	P19419	T381	PSIHFWSTLSPIAPR	71 / 7 AA	45
Phosphosite 7:	SLC2A4RG	Q9NR83	T261	TDGLSSLTPVSPTAS	66 / 9 AA	41
Phosphosite 8:	FLJ14525	Q9H425	S37	FTYFSSLSPMARKIM	75 / 8 AA	36
Phosphosite 9:	XYLT2	Q9H1B5	S848	LTSWSSLSPDPKSEL	100 / 6 AA	97
Phosphosite 10:	XYLT2	Q9H1B5	S846	CRLTSWSSLSPDPKS	100 / 6 AA	97
Phosphosite 11:	PEX6	Q13608	S432	EESTLWSSLSPPGLE	100 / 6 AA	104
Phosphosite 12:	XYLT2	Q9H1B5	S845	PCRLTSWSSLSPDPK	100 / 6 AA	97
Phosphosite 13:	PEX6	Q13608	S431	SEESTLWSSLSPPGL	100 / 6 AA	104
Phosphosite 14:	VEZT	Q9HBM0	S617	HAVLKSLSPVDPVEP	66 / 9 AA	89
Phosphosite 15:	FZR1	Q9UM11	S346	VWNHSSLSPVQQYTE	66 / 9 AA	55
Phosphosite 16:	Myf-5	P13349	S231	LQDLASLSPVASTDS	75 / 8 AA	28
Phosphosite 17:	KLHDC2	Q9Y2U9	S272	PVGRSWHSLTPVSSD	71 / 7 AA	46
Phosphosite 18:	ZNF521	Q96K83	S608	SRALSPLSPVAIEQT	75 / 8 AA	148
Phosphosite 19:	KLHDC2	Q9Y2U9	T274	GRSWHSLTPVSSDHL	62 / 8 AA	46
Phosphosite 20:	RBM15B	Q8NDT2	S267	QYKQRSLSPVAAPPL	85 / 7 AA	97